Redondo Beach Weather in September

During September, Redondo Beach experiences high daytime temperatures of 25°C (77°F) and cooler nights around 18°C (64°F). Rainfall is low, averaging just 3 mm (0.1 in) for the month.

Rainfall in Redondo Beach in September

You can expect rain on roughly 0 days based on historical data, averaging 3 mm (0.1 in) for the month.

Temperature in Redondo Beach in September

The temperature in Redondo Beach in September is excellent. Daytime highs reach 25°C (77°F), with nights dropping to 18°C (64°F). Conditions stay fairly consistent through the month, making it easier to plan what to wear. Nights cool down to 18°C (64°F), so a light jacket or extra layer is useful once the sun goes down. On the plus side, the cooler nights make for comfortable sleeping conditions. On average, it sees the highest temps of the year.

Sunshine in Redondo Beach in September

With approximately 278 hours of sunshine, the days are filled with clear skies. It makes it a perfect month for being outside.

Wind Speed in Redondo Beach in September

Average wind speeds reach 3 m/s (6 knots) in September, creating light breezes that feel pleasant throughout the day. Some days are calmer, while others bring slightly more active breezes.

Average water temperature in September

The water temperature is 18°C (64°F). It's not warm, but most people find it perfectly fine for a swim once they're in.

So this is a great month to visit if you prefer dry days with pleasant temperatures.